Home / 46,277.65-69,407.64-22,561.39

Finding the Fourth Proportional to 46,277.65, 69,407.64 and 22,561.39

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Solution

The fourth proportional to 46,277.65, 69,407.64 and 22,561.39 is: 33,837.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,277.65 : 69,407.64 = 22,561.39 : x
  2. Step 2: Convert to fraction form
    46,277.65/69,407.64 = 22,561.39/x
  3. Step 3: Cross multiply
    46,277.65x = 69,407.64 × 22,561.39
  4. Step 4: Simplify right side
    46,277.65x = 1,565,932,487.98
  5. Step 5: Solve for x
    x = 1,565,932,487.98/46,277.65
  6. Step 6: Final answer
    x = 33,837.77

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.